CohenChessClub.com

[Event "Matanović"] [Site "https://cohenchessclub.com/FKTnAOVN"] [Date "2023.02.16"] [White "WO1000"] [Black "Ao1000"] [Result "1/2-1/2"] [UTCDate "2023.02.16"] [UTCTime "00:14:49"] [WhiteElo "1721"] [BlackElo "1825"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM👑"] [BlackTitle "IM🌴"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Bc4?! { (0.92 → 0.26) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... h6 5. d3 Nf6 6. O-O O-O 7. Nd5 d6 8. Nxf6+ Qxf6 9. Be3 Bg4 10. Bxc5?? { (-0.12 → -2.47) Blunder. c3 was best. } (10. c3 a5) 10... dxc5 11. c3 Bxf3 12. Qxf3 Qxf3 13. gxf3 a6? { (-1.49 → -0.35) Mistake. Ne7 was best. } (13... Ne7 14. a3) 14. Bd5 g6?! { (-0.62 → 0.02) Inaccuracy. Nd8 was best. } (14... Nd8) 15. Bxc6 bxc6 16. Rfd1 f5 17. d4 Rfe8?? { (0.00 → 1.61) Blunder. fxe4 was best. } (17... fxe4 18. fxe4 exd4 19. cxd4 Rae8 20. Kf1 Rxe4 21. Rac1 Rf5 22. Rxc5 Rxd4 23. Rdc1 Rd1+ 24. Ke2) 18. exf5?! { (1.61 → 1.04) Inaccuracy. dxc5 was best. } (18. dxc5 Kf7 19. Rd7+ Re7 20. Rad1 Ke6 21. Rxe7+ Kxe7 22. Kf1 Rb8 23. b3 a5 24. Ke2 h5) 18... gxf5?! { (1.04 → 2.04) Inaccuracy. exd4 was best. } (18... exd4) 19. dxe5 Rxe5 20. Rd7 Rc8 21. Rad1 Ree8 22. Kh1?! { (2.48 → 1.51) Inaccuracy. R1d2 was best. } (22. R1d2 f4) 22... Kh8 23. Rg1 Red8 24. Rdg7?! { (1.16 → 0.19) Inaccuracy. Re7 was best. } (24. Re7 Rd2) 24... a5?! { (0.19 → 0.94) Inaccuracy. Rd2 was best. } (24... Rd2 25. R7g6 Kh7 26. Rxc6 Rxb2 27. Rgg6 Rxf2 28. Rxh6+ Kg8 29. Rcg6+ Kf7 30. Rf6+ Kg7 31. Rhg6+) 25. R1g6 h5?? { (0.92 → 2.76) Blunder. Rd6 was best. } (25... Rd6 26. Rg3 Rd2 27. Kg2 Rxb2 28. a4 Rb3 29. f4 Rxc3 30. R7g6 Kh7 31. Rxh6+ Kxh6 32. Rxc3) 26. Rf7 Rf8?! { (2.92 → 4.25) Inaccuracy. Rb8 was best. } (26... Rb8 27. b3 c4 28. bxc4 Rb2 29. Rxf5 Kh7 30. Rg3 Kh6 31. Kg2 Rdd2 32. Rh3 Rxf2+ 33. Kg3) 27. Rxf8+ Rxf8 28. Rxc6 Rc8? { (4.35 → 7.67) Mistake. a4 was best. } (28... a4 29. Rxc5) 29. Rxc5 Kg7 30. Rxf5 Kg6 31. Rxa5 Rd8 { Black offers draw } 32. f4 Rd2 33. f5+ Kf6 34. b4 Rxf2 35. Kg1 Rxf5?! { (5.33 → 7.61) Inaccuracy. Rc2 was best. } (35... Rc2 36. Rc5 Rxa2 37. h4 c6 38. Rxc6+ Kxf5 39. Rc4 Ke5 40. b5 Kd6 41. b6 Ra8 42. Kf2) 36. Rxf5+ Kxf5 37. a4 Ke5 38. a5 Kd6 39. c4 Kc6 40. b5+ Kb7 41. c5 Ka7 42. Kf2 Kb7 43. Ke3 Kb8 44. Kd4 Kb7 45. Kd5 Kc8 46. Kc6 Kb8?! { (15.46 → Mate in 11) Checkmate is now unavoidable. Kd8 was best. } (46... Kd8 47. a6) 47. b6 cxb6 48. cxb6 Kc8 49. a6 Kb8 50. b7 h4 51. Kd7 h3 52. Ke8 Kc7 53. Ke7 Kb8 54. Kd6 Ka7 55. Ke5 Kb8 56. Kf4 Kc7 57. Kg3 Kb8 58. Kxh3 Ka7 59. Kg4 Kxa6 60. h4?! { (Mate in 6 → 56.24) Lost forced checkmate sequence. b8=Q was best. } (60. b8=Q Ka5 61. Kf5 Ka4 62. Ke4 Ka3 63. Kd3 Ka2 64. Kc3 Ka1 65. Qb2#) 60... Kxb7 61. h5 Kc7?! { (11.23 → Mate in 18) Checkmate is now unavoidable. Kb6 was best. } (61... Kb6 62. h6) 62. Kg5 Kd7 63. Kg6 Ke7 64. h6 Kf8 65. Kh7?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. h7 was best. } (65. h7 Ke7 66. h8=Q Kd6 67. Qc3 Kd5 68. Kf5 Kd6 69. Qc4 Kd7 70. Qc5 Ke8 71. Qc7 Kf8) 65... Kf7 66. Kh8 Kg6 67. h7 Kf7 { Draw by stalemate. } 1/2-1/2